Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Nov 11, 2011 and Nov 12, 2011 (GOES-15)
Solar flares on Nov 12, 2011
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.4 | 1344 | 22:37:00 | 22:43:00 | 22:51:00 |
| Flare of class C2.4 | 1344 | 21:18:00 | 21:26:00 | 21:40:00 |
| Flare of class C1.8 | 0 | 18:11:00 | 18:51:00 | 19:04:00 |
| Flare of class C1.8 | 1344 | 16:38:00 | 16:43:00 | 16:48:00 |
| Flare of class C2.5 | 1339 | 07:42:00 | 07:50:00 | 08:01:00 |
Solar flares on Nov 11, 2011
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.3 | 1339 | 23:31:00 | 23:34:00 | 23:45:00 |
| Flare of class C5.4 | 1344 | 16:40:00 | 17:09:00 | 17:33:00 |
| Flare of class C1.6 | 1339 | 12:25:00 | 12:31:00 | 12:37:00 |
| Flare of class C4.2 | 1344 | 06:11:00 | 07:05:00 | 07:51:00 |